Company Filing History:
Years Active: 2025
Title: Innovations of Honglan Wang in Resonator and Filter Technologies
Introduction
Honglan Wang is a notable inventor based in Beijing, China. He has made significant contributions to the field of resonator and filter technologies. With a total of 2 patents to his name, his work focuses on enhancing the performance of radio frequency and microwave devices.
Latest Patents
Honglan Wang's latest patents include a resonator apparatus and a filter apparatus, as well as a radio frequency and microwave device. The resonator apparatus features an electrically conductive case and a dual-mode dielectric resonator. This resonator comprises a first dielectric block shaped like a columnar body with a cruciform cross-section. A mode coupling structure is integrated into the columnar body to couple two resonant modes. The design ensures that the lateral end faces of the columnar body are spaced apart from the inner faces of the conductive case in at least one extending direction.
Additionally, his patent on the triple-mode resonator describes a main body made of dielectric material with a cuboid shape. This resonator defines three orthogonal axes and includes a conductive coating that covers most of the main body. The design features a coupling aperture that allows signals to be coupled into and out of the resonator, enabling the excitation of three dominant resonance modes independently.
Career Highlights
Honglan Wang is currently employed at Telefonaktiebolaget Lm Ericsson (publ), where he continues to innovate in the field of telecommunications. His work has been instrumental in advancing technologies that are crucial for modern communication systems.
Collaborations
Some of his notable coworkers include Haitao Liu and Weidong Wang, who have collaborated with him on various projects.
Conclusion
Honglan Wang's contributions to resonator and filter technologies demonstrate his expertise and commitment to innovation. His patents reflect a deep understanding of the complexities involved in radio frequency and microwave devices.